Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
September
Weather in September
Temperature
The shift into September finds Davenham, United Kingdom, at an average high-temperature of a still refreshing 16.9°C (62.4°F), closely comparable to August's conditions. Throughout September, Davenham encounters an average temperature drop to a frosty 9.2°C (48.6°F).Humidity
In Davenham, United Kingdom, the average relative humidity in September is 85%.Rainfall
In Davenham, during September, the rain falls for 13.7 days and regularly aggregates up to 28mm (1.1") of precipitation. Throughout the year, in Davenham, there are 185.6 rainfall days, and 387mm (15.24") of precipitation is accumulated.Snowfall
April through October are months without snowfall in Davenham.Daylight
In Davenham, the average length of the day in September is 12h and 41min.On the first day of September in Davenham, sunrise is at 6:20 am and sunset at 7:59 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 6:48 pm BST.
Sunshine
In September, the average sunshine is 6.4h.UV index
In Davenham, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 3 during September leads to these instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures in Davenham?
What is the average humidity in September in Davenham?
How many days does it rain in September in Davenham?
When it does not snow in Davenham?
How many hours of daylight does Davenham have in September?
When are sunrise and sunset in September in Davenham?
How long on average sun shines in September in Davenham?
How high is the UV index in September in Davenham?
Average temperature in September
Davenham, United Kingdom
- Average high temperature in September: 16.9°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (6.1°C).
- Average low temperature in September: 9.2°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in September
Davenham, United Kingdom
- Average pressure in September: 1015.8mbar
The month with the highest atmospheric pressure is May (1016.3mbar).
The month with the lowest atmospheric pressure is November (1009.2mbar).
Average wind speed in September
Davenham, United Kingdom
- Average wind speed in September: 12.9km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is June (12.1km/h).
Average humidity in September
Davenham, United Kingdom
- Average humidity in September: 85%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is May (81%).
Average rainfall in September
Davenham, United Kingdom
- Average rainfall in September: 28mm
The wettest month (with the highest rainfall) is August (48mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in September
Davenham, United Kingdom
- Average rainfall days in September: 13.7 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (12.2 days).
Average snowfall in September
Davenham, United Kingdom
- Average snowfall in September: 0mm
The month with the highest snowfall is January (20mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Davenham, United Kingdom
- Average snowfall days in September: 0 days
The months with the highest number of snowfall days are January and February (2.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Davenham, United Kingdom
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 54min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in September: 6h and 2min
The months with the most sunshine are April and May (Average sunshine: 7h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in September
Davenham, United Kingdom
- Average sunshine days in September: 11.6 days
The month with the most sunshine days is March (13.8 days).
The month with the least sunshine days is August (6.7 days).
Average UV index in September
Davenham, United Kingdom
- Average UV index in September: 3
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in September
Davenham, United Kingdom
- Average cloud cover in September: 56
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 53).
Average visibility in September
Davenham, United Kingdom
- Average visibility in September: 8km
The months with the highest visibility are February, March and May (9km).
The months with the lowest visibility are January, April, June, July, August, September, October, November and December (8km).
